Allow aarch64 images to use the same image header as arm32 images.
Signed-off-by: Sascha Hauer <s.ha...@pengutronix.de>
---
arch/arm/include/asm/barebox-arm-head.h | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm/include/asm/barebox-arm-head.h
b/arch/arm/include/asm/barebox-arm-head.h
index bd9c9b1c4f..4d0da6c491 100644
--- a/arch/arm/include/asm/barebox-arm-head.h
+++ b/arch/arm/include/asm/barebox-arm-head.h
@@ -21,6 +21,7 @@ void cortex_a7_lowlevel_init(void);
static inline void __barebox_arm_head(void)
{
__asm__ __volatile__ (
+#ifdef CONFIG_CPU_32
#ifdef CONFIG_THUMB2_BAREBOX
".arm\n"
"adr r9, 1f + 1\n"
@@ -40,11 +41,23 @@ static inline void __barebox_arm_head(void)
"1: b 1b\n"
"1: b 1b\n"
"1: b 1b\n"
+#endif
+#else
+ "b 2f\n"
+ "nop\n"
+ "nop\n"
+ "nop\n"
+ "nop\n"
+ "nop\n"
#endif
".asciz \"barebox\"\n"
+#ifdef CONFIG_CPU_32
".word _text\n" /* text base. If copied
there,
* barebox can skip
relocation
*/
+#else
+ ".word 0xffffffff\n"
+#endif
".word _barebox_image_size\n" /* image size to copy */
".rept 8\n"
".word 0x55555555\n"
--
2.16.1
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